CN211461993U

CN211461993U - Broom-type tennis ball picking robot

Info

Publication number: CN211461993U
Application number: CN201922043705.2U
Authority: CN
Inventors: 李金泽; 周泽旸; 李政; 徐李卓彤
Original assignee: Beijing Economic And Technological Development Zone School
Current assignee: Beijing Economic And Technological Development Zone School
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-09-11
Anticipated expiration: 2029-11-25

Abstract

The utility model belongs to sports auxiliary devices field, concretely relates to tennis robot is picked up to broom formula, including bottom plate 1, its characterized in that still includes: a claw portion 6; the mechanical arm 5 comprises a rotating platform 9, a supporting platform 10, an H support 7 and a U support 8, wherein the supporting platform 10 is arranged on the upper portion of the bottom plate 1, the rotating platform 9 and the supporting platform 10 can rotate relatively, the H support 7 is rotationally connected with the rotating platform 9, the H support 7 is rotationally connected with the U support 8, and the bottom end of the claw part 6 is connected with the top end of the U support 8; the rotating platform and the supporting platform can rotate relatively through a first driver, the H support and the rotating platform rotate through a second driver, and the H support 7 and the U support 8 rotate through a third driver; a containing box 3 is arranged at the side part of the bottom plate 1, and the opening of the containing box is forward; wheels 2 are arranged at the lower part of the bottom plate 1. The utility model discloses can pick up the ball according to picking up ball number needs, the gesture is various and nimble, and work is high-efficient, simple structure.

Description

Broom-type tennis ball picking robot

Technical Field

The utility model belongs to sports auxiliary devices field, concretely relates to tennis robot is picked up to broom formula.

Background

Tennis balls are the best commercialized sports items and are very high in popularity, but tennis ball picking is a work which consumes manpower and time, particularly tennis balls on full land need to be collected with a great deal of effort during tennis training, no practical automatic tennis ball picking machine exists in the market at present, most of tennis ball picking machines can save physical strength but do not successfully release manpower, and therefore the function of the tennis ball picking machine is to automatically store tennis balls scattered on a court one by one. The core value of the tennis racket is that time is saved, manpower is liberated, and a tennis player has better tennis experience. In the prior art, a single ball picking machine is used for picking balls, and a vibration mechanical arm is required to be added when a ball picking storage box is poured into a storage bag to prevent the balls from falling down and falling off easily in the vibration process.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a broom formula that once can pick up one or more ball, the gesture is various, pour into the storage pocket and need not the vibrator picks up tennis robot.

The technical scheme of the utility model is that:

the utility model provides a broom-type tennis ball picking robot, includes bottom plate 1, its characterized in that still includes:

a claw portion 6;

the mechanical arm 5 comprises a rotating platform 9, a supporting platform 10, an H support 7 and a U support 8, wherein the supporting platform 10 is arranged on the upper portion of the bottom plate 1, the rotating platform 9 and the supporting platform 10 can rotate relatively, the H support 7 is rotationally connected with the rotating platform 9, the H support 7 is rotationally connected with the U support 8, and the bottom end of the claw part 6 is connected with the top end of the U support 8; the rotating platform and the supporting platform can rotate relatively through a first driver, the H support and the rotating platform rotate through a second driver, and the H support 7 and the U support 8 rotate through a third driver;

a containing box 3 is arranged at the side part of the bottom plate 1, and the opening of the containing box is forward;

wheels 2 are arranged at the lower part of the bottom plate 1.

Further, the handle remote controller is connected with a controller, the controller is respectively connected with the first driver, the second driver and the third driver, and the controller is an Arduino Mega2560 board.

Further, the controller is connected to the fourth drive.

Further, the handle remote controller is a sonys 2, the sonys 2 includes a receiver, a DATA terminal of the receiver is connected to a 13 terminal of the Arduino Mega2560 board, a COMMAND terminal of the receiver is connected to a 12 terminal of the Arduino Mega2560 board, a GND terminal of the receiver is connected to a GND terminal of the Arduino Mega2560 board, a VCC terminal of the receiver is connected to a 5V terminal of the Arduino Mega2560 board, an ATTENTION terminal of the receiver is connected to a 10 terminal of the Arduino Mega2560 board, and a CLOCK terminal of the receiver is connected to a 9 terminal of the Arduino Mega2560 board.

Further, a control box 4 is arranged on the upper part of the bottom plate 1, and a controller can be arranged in the control box.

Further, a baffle is arranged on the side surface of the claw part.

The utility model has the advantages that:

1) the utility model discloses can pick up one or more ball, it is higher to pick up ball efficiency.

2) The utility model discloses the arm gesture is various, the flexible operation.

3) The utility model discloses pour into and accomodate the pocket and need not the vibrator, just can pour into totally.

Drawings

Fig. 1 is a front view schematically illustrating the present invention;

fig. 2 is a right-side schematic view of the present invention;

fig. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic structural view of a claw portion provided with a baffle;

FIG. 5 is a controller diagram;

FIG. 6 is a schematic diagram of a port circuit of a receiver;

FIG. 7 is a first driver circuit diagram;

FIG. 8 is a second driver circuit diagram;

FIG. 9 is a third driver circuit diagram;

FIG. 10 is a fourth driver circuit diagram;

wherein, 1: bottom plate, 2: wheel, 3: storage box, 4: control box, 5: mechanical arm, 5-1: first driver, 5-2: second driver, 5-3: third driver, 5-4: fourth driver, 6: claw portion, 6-1: baffle, 7: h support, 8: u support, 9: rotating platform, 10: and supporting the platform.

Detailed Description

The invention will be further described with reference to the accompanying figures 1-10.

Example 1

As shown in fig. 1-3, a broom-type tennis ball picking robot comprises a base plate 1, and is characterized by further comprising: a claw portion 6; the mechanical arm 5 comprises a rotating platform 9, a supporting platform 10, an H support 7 and a U support 8, wherein the supporting platform 10 is arranged on the upper portion of the bottom plate 1, the rotating platform 9 and the supporting platform 10 can rotate relatively, the H support 7 is rotationally connected with the rotating platform 9, the H support 7 is rotationally connected with the U support 8, and the bottom end of the claw part 6 is connected with the top end of the U support 8; the rotating platform and the supporting platform can rotate relatively through a first driver, the H support and the rotating platform rotate through a second driver, and the H support 7 and the U support 8 rotate through a third driver; a containing box 3 is arranged at the side part of the bottom plate 1, and the opening of the containing box is forward; wheels 2 are arranged at the lower part of the bottom plate 1. The upper part of the bottom plate 1 is provided with a control box 4, and a controller can be arranged in the control box.

As shown in FIG. 5, the controller is an Arduino Mega2560 board. The Arduino Mega2560 board can be connected with a USB power port or a 5V end to be connected with a battery.

As shown in FIG. 6, the remote controller is connected to the controller, the remote controller is SONYPS2, the SONYPS2 includes a receiver, the DATA terminal of the receiver is connected to the 13 terminal of the Arduino Mega2560 board, the COMMAND terminal of the receiver is connected to the 12 terminal of the Arduino Mega2560 board, the GND terminal of the receiver is connected to the GND terminal of the Arduino Mega2560 board, the VCC terminal of the receiver is connected to the 5V terminal of the Arduino Mega2560 board, the ATTENTION terminal of the receiver is connected to the 10 terminal of the Arduino Mega2560 board, and the CLOCK terminal of the receiver is connected to the 9 terminal of the Arduino Mega2560 board.

Wherein the SONYPS2 receiver is a self-contained receiver or other commercially available receiver model.

As shown in FIG. 7, the negative terminal of the first driver is connected to the GND terminal of the Arduino Mega2560 board, the positive terminal of the first driver is connected to the 5V terminal of the Arduino Mega2560 board, and the signal terminal of the first driver is connected to the 7 terminal of the Arduino Mega2560 board.

As shown in FIG. 8, the cathode of the second driver is connected to the GND terminal of the Arduino Mega2560 board, the anode of the second driver is connected to the 5V terminal of the Arduino Mega2560 board, and the signal terminal of the second driver is connected to the 6 terminal of the Arduino Mega2560 board.

As shown in FIG. 9, the negative terminal of the third driver is connected to the GND terminal of the Arduino Mega2560 board, the positive terminal of the third driver is connected to the 5V terminal of the Arduino Mega2560 board, and the signal terminal of the third driver is connected to the 5 terminal of the Arduino Mega2560 board.

As shown in FIG. 10, the negative terminal of the fourth driver is connected to the GND terminal of the Arduino Mega2560 board, the positive terminal of the fourth driver is connected to the 5V terminal of the Arduino Mega2560 board, and the signal terminal of the fourth driver is connected to the 4 terminal of the Arduino Mega2560 board.

The first driver, the second driver, the third driver and the fourth driver can select commercially available product models according to actual needs, and in an experiment, the first driver, the second driver, the third driver and the fourth driver are SG90 of Risym, wherein the positive pole is a red line, the negative pole is a brown line, and the signal end is a yellow line.

Example 2

As shown in fig. 4, a baffle is provided on the side of the claw. When the baffle reaches tennis balls, one or more balls can be pushed into the containing box. At this time, the robot may not be provided with the fourth drive as necessary.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a broom-type tennis ball picking robot, includes bottom plate (1), its characterized in that still includes:

a claw portion (6);

the mechanical arm (5) comprises a rotating platform (9), a supporting platform (10), an H support (7) and a U support (8), wherein the supporting platform (10) is arranged on the upper portion of the base plate (1), the rotating platform (9) and the supporting platform (10) can rotate relatively, the H support (7) is rotationally connected with the rotating platform (9), the H support (7) is rotationally connected with the U support (8), and the bottom end of the claw part (6) is connected with the top end of the U support (8); the rotating platform and the supporting platform can rotate relatively through a first driver, the H support and the rotating platform rotate through a second driver, and the H support (7) and the U support (8) rotate through a third driver;

a containing box (3) is arranged at the side part of the bottom plate (1), and the opening of the containing box is forward;

wheels (2) are arranged on the lower portion of the bottom plate (1).

2. The broom-type tennis ball picking robot of claim 1, wherein: the handle remote controller is connected with the controller, and the controller links to each other with first driver, second driver, third driver respectively, and the controller is arduinoMega2560 board.

3. The broom-type tennis ball picking robot of claim 2, wherein: the controller is connected to the fourth drive.

4. The broom-type tennis ball picking robot of claim 2, wherein: the handle remote controller is SONYPS2, SONYPS2 comprises a receiver, the DATA end of the receiver is connected with the 13 end of the Arduino Mega2560 board, the COMMAND end of the receiver is connected with the 12 end of the Arduino Mega2560 board, the GND end of the receiver is connected with the GND end of the Arduino Mega2560 board, the VCC end of the receiver is connected with the 5V end of the Arduino Mega2560 board, the ATTENTION end of the receiver is connected with the 10 end of the Arduino Mega2560 board, and the CLOCK end of the receiver is connected with the 9 end of the Arduino Mega2560 board.

5. The broom-type tennis ball picking robot of claim 2, wherein: the upper part of the bottom plate (1) is provided with a control box (4), and the controller can be arranged in the control box.

6. The broom-type tennis ball picking robot of claim 1, wherein: the side surface of the claw part is provided with a baffle.